Lincoln K and KP Numbers › Lincoln Electric K2952-2 MAGNUM PRO CURVE 400, 15FT Lincoln Electric K2952-2 MAGNUM PRO CURVE 400, 15FT Sale Price: $678.47 Original Price: $759.89 MAGNUM PRO CURVE 400, 15FT PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1.000 Add To Cart Added! MAGNUM PRO CURVE 400, 15FT PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1.000